CN211543806U

CN211543806U - Reef-touch-preventing and grounding-preventing ship side-stopping positioning device

Info

Publication number: CN211543806U
Application number: CN201922246126.8U
Authority: CN
Inventors: 李露露; 徐鸿坤; 张耀祥; 魏健; 张田田
Original assignee: Zhenjiang Jizhi Ship Technology Co ltd
Current assignee: Zhenjiang Jizhi Ship Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-22
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a reef-touch-preventing and grounding-preventing ship side-stopping positioning device, which comprises a fixed railing and a movable railing arranged on the side part of a ship, wherein the fixed railing is provided with a strip-shaped groove, a sliding block is arranged in the strip-shaped groove, and a spring is arranged between the sliding block and the end part of the strip-shaped groove; a slide rail is arranged on the movable railing, and a slide seat is arranged on the slide rail; be provided with first folding rod and second folding rod between fixed railing and the removal railing, first folding rod and second folding rod are the scissors structure, and second folding rod tip has the extension rod, is equipped with the arc strip on this extension rod, and the convex surface of arc strip has the rack, has the motor in the boats and ships to drive the rack, compares with prior art, the utility model discloses a prevent touching the reef and prevent stranding boats and ships side and stop positioner can utilize fixed railing and removal railing to deviate from the motion mutually when boats and ships stop at the bank, makes the braced space, can contact the river bank, makes and keeps safe distance between hull and river bank or the river bank, avoids touching the reef and stranding danger.

Description

Reef-touch-preventing and grounding-preventing ship side-stopping positioning device

Technical Field

The utility model relates to a boats and ships technique of berthing, concretely relates to prevent touching reef and prevent stranding boats and ships side and stop positioner belongs to shipbuilding technical field.

Background

Along with automatic development, boats and ships berth on the wharf boat more and more need automatic fixed device to replace the manual work to pass through the hawser fixed on the bollard, the utility model discloses a development and needs of automation and modernization have been complied with in appearance, are the development direction that boats and ships berth from now on.

The existing pontoon is stopped and fixed by respectively sleeving a cable on a cable pile on a deck of a pontoon and a cable pile on a deck of the pontoon through a water handle. When the boat is not at the wharf, the sailor basically has no other work; when the pontoon is not parked or driven out of the port, the sailor on the pontoon does not work; resulting in a great waste of human resources and an increase in the running cost of the wharf and the ship. Further, when the pontoon is stopped, the side of the bow portion of the pontoon first comes into contact with the side of the pontoon and generates collision and friction due to incomplete positioning, and sparks often occur at the time of the collision and friction. There is a great potential safety hazard.

On the other hand, when some small ships are used, the small ships often stop temporarily in some unfamiliar shipping environments to perform some exploration or play, but when the small ships stop at unfamiliar rivers or seas, dangers exist, the riverbed may rise steeply in the area near the rivers, when the small ships stop at the shore, the small ships may be stranded or hit to cause dangers, and a large number of reefs may exist in the area near the seas, so that the ship body collides with the reefs, or runs on the reefs and other hard objects to rest on the reefs, the small ships lose freedom of advance and retreat, and the small ships are difficult to escape in a short time.

The ship berthing device with the application number of 201620951674.4 comprises a ship body, a fixing frame, a turntable and a distance and direction adjusting system, wherein the fixing frame is fixed on the ship body and comprises a driving wheel, the turntable is positioned above the fixing frame, and the turntable comprises a driving wheel; the distance and direction adjusting system comprises a master arm, a slave arm, a grasping clamp and a hydraulic control system, the grasping clamp comprises a left clamp and a right clamp which are connected through a hinge, one end of the master arm is fixed on the turntable, the other end of the master arm is hinged with the slave arm, the other end of the slave arm is fixedly connected with one end of a non-arc jaw of the right clamp, and one end of the non-arc jaw of the left clamp is fixedly connected with the hydraulic system; the hydraulic system comprises a hydraulic cylinder I for controlling the motion direction of the master arm, a hydraulic cylinder II for controlling the motion direction of the slave arm and a hydraulic cylinder III for controlling the motion direction of the left clamp of the object grabbing clamp; the technical scheme has higher cost, and can cause the single-side stress of the ship body to incline and cause the danger of side turning in the using process.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model aims to provide a prevent touching reef and prevent running into the shallow boats and ships side and stop positioner not only can avoid the collision of berthing the in-process, can also fix a position the ship of berthing, improves stability.

A reef-touch-preventing and stranding-preventing side-stop positioning device for a ship comprises a fixed railing arranged on the side part of the ship and a movable railing movable relative to the fixed railing, wherein the fixed railing and the movable railing are parallel to each other; a strip-shaped groove is formed in the fixed railing along the length direction, a sliding block moving along the strip-shaped groove is arranged in the strip-shaped groove, and a spring is arranged between the sliding block and the inner end part of the strip-shaped groove; a slide rail is arranged on the movable railing, and a slide seat is arranged on the slide rail; the strip-shaped groove and the slide rail are positioned at the end parts of the fixed railing and the movable railing on the same side; a first folding rod and a second folding rod are arranged between the fixed railing and the movable railing, one end of the first folding rod is hinged to the sliding block, the other end of the first folding rod is hinged to one end, far away from the sliding rail, of the movable railing, one end of the second folding rod is hinged to the sliding seat, and the other end of the second folding rod is hinged to one end, far away from the strip-shaped groove, of the fixed railing; the second folding rod is hinged to the end part of the fixed railing and provided with an extension rod, an arc strip is arranged on the extension rod, a rack is arranged on the convex surface of the arc strip, a motor is arranged in the ship, and a gear meshed with the rack is arranged at the power output end of the motor; one side of the outer side of the movable railing is provided with a flexible barrier strip.

As a further preferable scheme, the bottom of the movable railing is provided with an arc-shaped baffle, and the shape of the arc-shaped baffle is matched with the shape of the side part of the ship.

As a further preferred scheme, be provided with positioning mechanism between flexible shelves strip and the removal railing, positioning mechanism is including installing runner, first gear, the second gear on removing the railing, and the runner is located the one end of removing the railing, and first gear and second gear are located the other end of removing the railing, and the excircle week of first gear and second gear all is equipped with the gear, first gear and second gear intermeshing, install first the oar of inserting on the runner, install the second on the second gear and insert the oar, all is equipped with the belt pulley on runner and the first gear, around there being the belt between the belt pulley of runner and the belt pulley of first gear.

As a further preferable scheme, the first inserting paddle and the second inserting paddle move synchronously and relatively, and the first inserting paddle and the second inserting paddle can be overlapped in a staggered mode.

As a further preferable scheme, both sides of the ship are provided with side stop positioning devices, and one side of the ship is provided with at least one side stop positioning device.

Has the advantages that:

compared with the prior art, the utility model relates to a prevent touching reef and prevent stranded boats and ships side and stop positioner can utilize fixed railing and removal railing to deviate from the motion mutually when boats and ships stop at the bank, makes the support space, possesses the buffering when hull contact bank, makes and keeps safe distance between hull and river bank or the river bank, cooperation cowl also can avoid touching the reef and the danger of stranding, and positioning mechanism can make the hull relatively fixed in the bank, avoids under the influence of the stormy waves, and the small collision takes place with the river bank for the high frequency, the utility model discloses can be applied to on all kinds of small-size boats and ships.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a view of the structure of the arced strip;

FIG. 3 is a schematic structural view of the positioning mechanism;

the device comprises a fixed rail 1, a movable rail 2, a strip-shaped groove 3, a sliding block 4, a spring 5, a sliding rail 6, a sliding seat 7, a first folding rod 8, a second folding rod 9, an arc-shaped strip 10, a flexible stop strip 11, an arc-shaped baffle 12, a rotating wheel 13, a first gear 14, a second gear 15, a first inserting paddle 16, a second inserting paddle 17 and a belt 18.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, the utility model discloses a marine positioning device that can prevent touching the reef and prevent stranding, and can stop on one side, the former is to avoid the hull to be impaired, is in dangerous state, the latter is to avoid when boats and ships stop, constantly collide with pier or bank under the impact of water and wave, the device structure is including installing fixed railing 1 and the removal railing 2 at the boats and ships lateral part, removal railing 2 is relative fixed railing 1 activity, fixed railing 1 is parallel to removal railing 2 each other;

the fixed railing 1 is provided with a strip-shaped groove 3 along the length direction, the strip-shaped groove 3 is positioned at one end close to the fixed railing 1, a sliding block 4 moving along the strip-shaped groove 3 is arranged in the strip-shaped groove 3, a spring 5 is arranged between the sliding block 4 and the inner end part of the strip-shaped groove 3, and the sliding block 4 compresses the spring 5 to move towards one end of the fixed railing 1;

a slide rail 6 is arranged on the movable railing 2, a slide seat 7 is arranged on the slide rail 6, and the slide seat 7 moves along the slide rail 6;

the strip-shaped groove 3 and the slide rail 6 are positioned at the end parts of the fixed railing 1 and the movable railing 2 at the same side, and the slide block 4 and the slide seat 7 can synchronously move;

a first folding rod 8 and a second folding rod 9 are arranged between the fixed railing 1 and the movable railing 2, one end of the first folding rod 8 is hinged to the sliding block 4, the other end of the first folding rod is hinged to one end, far away from the sliding rail 6, of the movable railing 2, one end of the second folding rod 9 is hinged to the sliding seat 7, and the other end of the second folding rod is hinged to one end, far away from the strip-shaped groove 3, of the fixed railing 1;

the second folding rod 9 is hinged to the end part of the fixed railing 1 and is provided with an extension rod, the extension rod is provided with an arc strip 10, a rack is arranged on the convex surface of the arc strip 10, a motor is arranged in the ship, the power output end of the motor is provided with a gear meshed with the rack, the motor can rotate forwards and backwards, the motor is a power source, the rack is driven by the gear in a rotating mode, the first folding rod 8 is pushed to support outwards, meanwhile, the second folding rod 9 also moves relatively, the sliding seat 7 and the sliding block 4 move the compression spring 5, the fixed railing 1 is fixed on the ship body and does not move, the movable railing 2 moves outwards and forms a distance with the fixed railing 1, and when a wharf or an artificial river is lifted to the shore, the movable railing 2 can keep a certain distance with the ship body, so that the ship body cannot be damaged if the ship body collides in the;

one side of the outer side of the movable railing 2 is provided with a flexible barrier strip 11 for buffering the impact force;

when the conditions of the bottom of a riverbed on the bank are unknown in an unfamiliar shipping environment, the bottom of the movable railing 2 can be provided with the arc-shaped baffle 12, the shape of the arc-shaped baffle 12 is matched with the shape of the side part of a ship, when the movable railing 2 moves outwards, the arc-shaped baffle 12 can also move outwards along with the movable railing, then the lower part of the ship body can be protected by the arc-shaped baffle 12 in the berthing process of the ship, a large number of reefs or other hard objects in the water area on the bank are avoided, and stranding or impact damage to the bottom of the ship body during berthing is avoided.

After the ship stops at the shore, the ship is not enough to be pulled only by the rope, the ship body can continuously collide with the wharf for a short time under the water wave or strong wind environment, the loss can be caused for a long time, the high shaking frequency of the ship body also influences personnel in the ship, therefore, a positioning mechanism is arranged between the flexible guard bar 11 and the movable railing 2, the positioning mechanism comprises a rotating wheel 13, a first gear 14 and a second gear 15 which are arranged on the movable railing 2, the rotating wheel 13 is positioned at one end of the movable railing 2, the first gear 14 and the second gear 15 are positioned at the other end of the movable railing 2, gears are arranged on the circumferences of the first gear 14 and the second gear 15, the first gear 14 and the second gear 15 are meshed with each other, a first inserting paddle 16 is arranged on the rotating wheel 13, a second inserting paddle 17 is arranged on the second gear 15, belt pulleys are arranged on the rotating wheel 13 and the first gear 14, and a belt 18 is wound between the belt pulley of the rotating wheel 13 and the belt pulley of the first gear 14;

furthermore, the first inserting paddle 16 and the second inserting paddle 17 move synchronously and relatively, and the first inserting paddle 16 and the second inserting paddle 17 can be overlapped in a staggered mode, so that the space is saved.

When the ship stops at the shore, the motor drives the rotating wheel 13 to rotate, the belt 18 drives the first gear 14 to synchronously rotate, and the first gear 14 drives the second gear 15 to reversely rotate through the gear, so that the first inserting paddle 16 and the second inserting paddle 17 are inserted into sludge at the bottom of a riverbed at the shore to be fixed after rotating, the ship body cannot easily move in a stormy environment, and the first inserting paddle 16 and the second inserting paddle 17 can be retracted after the rotating wheel 13 reversely rotates, so that the fixation is released;

both sides of the ship are provided with side stop positioning devices, and one side of the ship is provided with at least one side stop positioning device.

The positioning mechanism is matched with the movable railing 2 and the arc-shaped baffle 12, so that a driver can move in an unfamiliar water area with confidence, and the safety of the navigation ship is greatly improved.

The above description is only a preferred embodiment of the present invention, the protection scope of the present invention is not limited thereto, and any person skilled in the art can obviously obtain simple changes or equivalent replacements of the technical solutions within the technical scope of the present invention.

Claims

1. The utility model provides a prevent touching reef and prevent stranding boats and ships side and stop positioner which characterized in that: the device comprises a fixed railing (1) arranged on the side part of a ship and a movable railing (2) which moves relative to the fixed railing (1), wherein the fixed railing (1) and the movable railing (2) are parallel to each other; a strip-shaped groove (3) is formed in the fixed railing (1) along the length direction, a sliding block (4) moving along the strip-shaped groove (3) is arranged in the strip-shaped groove (3), and a spring (5) is arranged between the sliding block (4) and the inner end part of the strip-shaped groove (3); a slide rail (6) is arranged on the movable railing (2), and a slide seat (7) is arranged on the slide rail (6); the strip-shaped groove (3) and the slide rail (6) are positioned at the end parts of the fixed railing (1) and the movable railing (2) on the same side; a first folding rod (8) and a second folding rod (9) are arranged between the fixed railing (1) and the movable railing (2), one end of the first folding rod (8) is hinged to the sliding block (4), the other end of the first folding rod is hinged to one end, far away from the sliding rail (6), of the movable railing (2), one end of the second folding rod (9) is hinged to the sliding seat (7), and the other end of the second folding rod is hinged to one end, far away from the strip-shaped groove (3), of the fixed railing (1); the end part of the second folding rod (9) hinged to the fixed railing (1) is provided with an extension rod, the extension rod is provided with an arc-shaped strip (10), a rack is arranged on the convex surface of the arc-shaped strip (10), a motor is arranged in the ship, and the power output end of the motor is provided with a gear meshed with the rack; one side of the outer side of the movable railing (2) is provided with a flexible barrier strip (11).

2. The reef-touch-preventing and stranding-preventing ship side-stop positioning device according to claim 1, characterized in that: the bottom of the movable railing (2) is provided with an arc-shaped baffle (12), and the shape of the arc-shaped baffle (12) is matched with the shape of the side part of the ship.

3. The reef-touch-preventing and stranding-preventing ship side-stop positioning device according to claim 1, characterized in that: flexible shelves strip (11) and be provided with positioning mechanism between removing railing (2), positioning mechanism is including installing runner (13) on removing railing (2), first gear (14), second gear (15), runner (13) are located the one end of removing railing (2), first gear (14) and second gear (15) are located the other end that removes railing (2), the excircle week of first gear (14) and second gear (15) all is equipped with the gear, first gear (14) and second gear (15) intermeshing, install first inserted paddle (16) on runner (13), install second inserted paddle (17) on second gear (15), all be equipped with the belt pulley on runner (13) and first gear (14), around there being belt (18) between the belt pulley of runner (13) and the belt pulley of first gear (14).

4. The reef-touch-preventing and stranding-preventing ship side-stop positioning device according to claim 3, characterized in that: the first inserting paddle (16) and the second inserting paddle (17) move synchronously and relatively, and the first inserting paddle (16) and the second inserting paddle (17) can be overlapped in a staggered mode.

5. The reef-touch-preventing and stranding-preventing ship side-stop positioning device according to claim 1, characterized in that: the two sides of the ship are provided with side stop positioning devices, and one side of the ship is provided with at least one side stop positioning device.